Class

zio.prelude.data.Optional

Present

Related Doc: package Optional

Permalink

final case class Present[+A](get: A) extends Optional[A] with Product with Serializable

Optional value that is present

A

type of the value

get

the value

Linear Supertypes
Serializable, Serializable, Product, Equals, Optional[A], AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Present
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Optional
  7. AnyRef
  8. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Present(get: A)

    Permalink

    get

    the value

Type Members

  1. class WithFilter extends AnyRef

    Permalink
    Definition Classes
    Optional

Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  5. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. final def collect[B](pf: PartialFunction[A, B]): Optional[B]

    Permalink
    Definition Classes
    Optional

  7. final def contains[A1 >: A](elem: A1): Boolean

    Permalink
    Definition Classes
    Optional

  8. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  9. final def exists(p: (A) ⇒ Boolean): Boolean

    Permalink
    Definition Classes
    Optional

  10. final def filter(p: (A) ⇒ Boolean): Optional[A]

    Permalink
    Definition Classes
    Optional

  11. final def filterNot(p: (A) ⇒ Boolean): Optional[A]

    Permalink
    Definition Classes
    Optional

  12. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  13. final def flatMap[B](f: (A) ⇒ Optional[B]): Optional[B]

    Permalink
    Definition Classes
    Optional

  14. final def flatten[B](implicit ev: <:<[A, Option[B]]): Option[B]

    Permalink
    Definition Classes
    Optional

  15. final def fold[B](ifEmpty: ⇒ B)(f: (A) ⇒ B): B

    Permalink
    Definition Classes
    Optional

  16. final def forall(p: (A) ⇒ Boolean): Boolean

    Permalink
    Definition Classes
    Optional

  17. final def foreach[U](f: (A) ⇒ U): Unit

    Permalink
    Definition Classes
    Optional

  18. val get: A

    Permalink

    the value

  19. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any

  20. final def getOrElse[A0 >: A](default: ⇒ A0): A0

    Permalink
    Definition Classes
    Optional

  21. val isDefined: Boolean

    Permalink
    Definition Classes
    Present → Optional

  22. val isEmpty: Boolean

    Permalink
    Definition Classes
    Present → Optional

  23. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  24. final def iterator: Iterator[A]

    Permalink
    Definition Classes
    Optional

  25. final def map[B](f: (A) ⇒ B): Optional[B]

    Permalink
    Definition Classes
    Optional

  26. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  27. val nonEmpty: Boolean

    Permalink
    Definition Classes
    Present → Optional

  28. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  29. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  30. final def orElse[B >: A](other: Optional[B]): Optional[B]

    Permalink
    Definition Classes
    Optional

  31. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef

  32. final def toChunk: Chunk[A]

    Permalink
    Definition Classes
    Optional

  33. final def toLeft[R](right: R): Either[A, R]

    Permalink
    Definition Classes
    Optional

  34. final def toList: List[A]

    Permalink
    Definition Classes
    Optional

  35. final def toOption: Option[A]

    Permalink

    Converts this optional value to standard scala.Option

    Converts this optional value to standard scala.Option

    Definition Classes
    Optional

  36. final def toRight[L](left: L): Either[L, A]

    Permalink
    Definition Classes
    Optional

  37. final def toVector: Vector[A]

    Permalink
    Definition Classes
    Optional

  38. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  39. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  40. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  41. final def withFilter(p: (A) ⇒ Boolean): WithFilter

    Permalink
    Definition Classes
    Optional

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Optional[A]

Inherited from AnyRef

Inherited from Any

Ungrouped